From a strictly lexical interpretation of the different contexts in which Palin has used 'refudiate,' we have concluded that neither 'refute' nor 'repudiate' seems consistently precise, and that 'refudiate' more or less stands on its own, suggesting a general sense of 'reject.'

Although Palin is likely to be forever branded with the coinage of “refudiate,” she is by no means the first person to speak or write it—just as Warren G. Harding was not the first to use the word normalcy when he ran his 1920 presidential campaign under the slogan “A return to normalcy.” But Harding was a political celebrity, as Palin is now, and his critics spared no ridicule for his supposedly ignorant mangling of the correct word “normality.”